groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

11254 71.23 312.54 45.31 199.29 -22.86 134.86 27.80 223.11 0.6302 -230.9 -174.4


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SDO HMI 2011-07-22 02:59:11 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 1.18 0.00 0.81 -21.99 142.02 34.96 230.45 0.6913 639.0 511.9
2 0.00 1.27 0.00 0.86 -21.86 141.55 34.48 230.24 0.6858 707.0 639.8
3 0.00 1.00 0.00 0.68 -22.66 141.73 34.67 229.44 0.6933 437.0 455.5
4 0.00 0.64 0.00 0.43 -22.00 141.50 34.44 230.05 0.6863 692.0 543.0
5 0.00 1.27 0.00 0.86 -21.80 141.05 33.99 229.93 0.6805 685.0 602.6
6 0.00 2.00 0.00 1.34 -21.67 141.02 33.95 230.07 0.6791 627.0 610.6
7 0.00 1.45 0.00 0.98 -22.30 140.83 33.77 229.16 0.6821 779.0 508.9
8 0.64 2.54 0.43 1.71 -22.28 140.43 33.37 228.86 0.6780 818.7 704.7
9 4.81 7.62 3.23 5.13 -22.65 140.21 33.15 228.25 0.6787 824.0 608.6
10 0.00 4.45 0.00 2.96 -22.24 139.63 32.57 228.26 0.6700 787.0 678.2
11 0.00 0.82 0.00 0.55 -23.51 139.50 32.44 226.66 0.6787 548.0 478.9
12 0.00 1.54 0.00 1.02 -22.04 138.92 31.86 227.91 0.6615 769.0 678.1
13 0.00 1.54 0.00 1.00 -20.73 138.52 31.46 229.18 0.6473 260.0 268.3
14 0.00 1.00 0.00 0.66 -23.16 138.74 31.68 226.42 0.6688 616.0 546.1
15 0.00 1.45 0.00 0.96 -23.08 138.49 31.42 226.30 0.6657 694.0 632.6
16 0.00 1.45 0.00 0.94 -21.14 137.93 30.87 228.16 0.6446 793.0 634.7
17 6.26 9.80 4.12 6.45 -22.85 138.12 31.06 226.25 0.6604 881.4 755.2
18 0.00 6.08 0.00 3.98 -22.44 138.02 30.95 226.65 0.6560 602.0 673.5
19 0.00 5.17 0.00 3.42 -23.27 138.23 31.16 225.85 0.6649 739.0 648.1
20 0.00 1.27 0.00 0.84 -23.47 137.97 30.90 225.39 0.6640 744.0 648.4
21 0.00 1.63 0.00 1.07 -22.67 137.76 30.70 226.16 0.6555 828.0 720.9
22 0.00 1.45 0.00 0.96 -23.84 137.72 30.65 224.74 0.6648 634.0 487.3
23 0.00 1.00 0.00 0.65 -22.80 136.92 29.85 225.24 0.6486 722.0 595.1
24 1.36 5.08 0.89 3.33 -23.87 136.95 29.89 224.02 0.6581 789.4 727.3
25 0.00 1.00 0.00 0.64 -22.46 136.23 29.16 225.00 0.6391 -397.0 -287.6
26 1.27 13.24 0.82 8.53 -23.64 134.99 27.93 222.43 0.6382 -334.1 29.8
27 6.08 192.14 3.84 121.32 -22.25 134.64 27.58 223.72 0.6223 -795.1 -371.6
28 0.00 1.45 0.00 0.94 -23.99 135.00 27.93 222.03 0.6415 -274.0 -296.1
29 1.45 2.18 0.93 1.40 -23.85 134.89 27.83 222.09 0.6392 -411.9 -352.8
30 0.00 0.91 0.00 0.58 -23.98 134.69 27.63 221.75 0.6386 -504.0 -437.3
31 0.00 1.09 0.00 0.70 -23.66 134.58 27.52 222.00 0.6347 -478.0 -458.8
32 0.91 -27.00 0.57 -27.00 -22.75 134.27 27.20 222.75 0.6234 -681.6 999999
33 0.00 1.45 0.00 0.93 -23.76 134.45 27.39 221.76 0.6345 -398.0 -374.6
34 4.54 -27.00 2.85 -27.00 -22.44 134.13 27.06 222.98 0.6191 -1003.9 999999
35 4.99 -27.00 3.16 -27.00 -23.13 134.20 27.14 222.24 0.6262 -667.9 999999
36 1.09 -27.00 0.68 -27.00 -22.39 133.82 26.76 222.72 0.6158 -1021.6 999999
37 19.50 -27.00 12.29 -27.00 -22.83 133.80 26.74 222.17 0.6199 -1078.5 999999
38 11.16 -27.00 7.02 -27.00 -23.12 133.31 26.25 221.33 0.6181 -888.1 999999
39 4.72 29.03 2.94 18.09 -22.83 132.77 25.70 221.10 0.6103 -1001.9 -707.9
40 1.81 -39.00 1.14 -39.00 -23.17 132.77 25.70 220.70 0.6137 -773.3 999999
41 0.00 0.82 0.00 0.51 -23.30 132.61 25.54 220.38 0.6135 -528.0 -456.2
42 0.64 2.36 0.40 1.48 -24.35 131.91 24.84 218.44 0.6179 -766.4 -634.1
43 0.00 1.63 0.00 1.02 -24.17 131.72 24.66 218.44 0.6144 -855.0 -749.1
44 0.00 1.09 0.00 0.68 -23.73 131.23 24.17 218.38 0.6058 -770.0 -716.0
45 0.00 1.45 0.00 0.88 -22.18 130.11 23.04 218.87 0.5798 -730.0 -523.6


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.